Tender For supply of erection of 11 tr condensing unit dehumidifier - thermal insulation sandwitch partition , supply and fixing of fine fissured regular mineral fiber board false ceiling , applying putty over primer over acrylic emulsion paint , installation of dehumidifier , supply and installation testing and commissioning of electrical work , installation of duct with gi angle 50 mm , supply and installation of alluminium channel door , partition of 12 mm glass window , supply and installation of fire extinguisher 4 kg dry powder , supply and installation of ptz cctv camera